baber/WOPTO huggingface dataset:
Patent KR-20220153731-A (KR)
Title: Method for generating training data and method for post-processing of speech recognition using the same
Inventor: LIM HEUI SEOK
IPC: G06F40/40
Filed: 2021-05-11
Abstract: Disclosed are a method for constructing learning data and a method for recognizing a speech using the same. The method for constructing the learning data comprises: a step of converting the first text data comprising a plurality of sentences into the first speech data, performed by a computing device comprising at least a processor; a step of obtaining the second speech data by adding a noise to the first speech data; and a step of converting the second speech data into the second text data, wherein the second text data comprises a sentence corresponding to each of a plurality of sentences included in the first text data. Therefore, the present invention is capable of greatly reducing a time and cost.
Patent KR-20220154864-A (KR)
Title: Steering ratio changing control apparatus of mdps system
Inventor: LEE SEO AN
IPC: B62D3/12
Filed: 2021-05-14
Abstract: The present invention comprises: a gear box in which a pinion gear and a rack gear converting rotating force inputted from a steering shaft to linear movement are teeth-engaged; a rack assembly provided with inner ball joints formed in both end parts thereof and formed with the rack gear; a tie rod integrated with balls of the inner ball joints and provided with an outer ball joint formed in one end part thereof; and a pinion shaft coupled to the gear box, provided with the pinion gear, selectively changing viscosity of MR fluid to change a rotation ratio of the pinion gear transmitted to the steering shaft since the MR fluid is stored inside the pinion shaft to allow a current to be supplied through an MDPS controller.
Patent KR-20220154922-A (KR)
Title: Pellet Stove with Natural Exhaust Gas Emission
Inventor: KIM YOUNG SOO
IPC: F24B1/08
Filed: 2021-05-14
Abstract: The present invention relates to a pellet stove in which an exhaust air is naturally discharged. One aspect of the present invention relates to the pellet stove in which the exhaust is naturally discharged. More specifically, the present invention relates to the pellet stove designed so that intake and exhaust are naturally performed by a stove heat without need for a blower. According to one embodiment of the present invention, provided is the pellet stove with a new structure in which an intake air is naturally sucked in and the exhaust air is discharged without blower configuration. The pellet stove in which the exhaust air is naturally discharged of the present invention comprises: a pellet inputting unit; a pallet moving unit; a heating chamber; a communication connecting unit; and a stovepipe.
Patent KR-20220133723-A (KR)
Title: Core and mold for manufacturing lens
Inventor: TENG CHIH YUN
IPC: C03B11/08
Filed: 2021-05-27
Abstract: A mold core comprises: a mold core body. The mold core body is provided with an outer contact surface and a plurality of micro grooves. The plurality of micro grooves are depressed inwardly from the outer contact surface. The outer contact surface is in close contact with an inner surface of a mold hole of a mold base. Since a part of the inner surface of the mold hole of the mold base is not in contact with the outer contact surface of the mold core body, the plurality of micro grooves reduce a contact size between the inner surface of the mold hole and the outer contact surface of the mold core body, and reduce resistance when the mold core and the mold base move relatively. A lens mold is also provided according to the above.
Patent KR-20220160302-A (KR)
Inventor: SEO JAE HYUNG
IPC: H01M10/613
Filed: 2021-05-27
Abstract: Provided is a battery pack. A battery pack according to one embodiment of the present invention comprises: a plurality of battery cells having opposite main surfaces and arranged such that the main surfaces face each other; and first heat insulation sheets having heat insulation members, wherein the first heat insulation sheets are graphite sheets having opposite main surfaces and disposed between at least a portion of the battery cells having opposite main surfaces facing each other and move heat, transferred from each of the battery cells toward the main surfaces, in the surface direction so as to lower the temperature of the battery cells in contact with the main surfaces, and are for moving the heat predominantly in the surface direction rather than in the thickness direction perpendicular to the main surfaces in order to minimize the transfer, to the other battery cells, of heat generated in one of the battery cells in contact with one of the main surfaces. Accordingly, heat generated from a battery cell that is a heat source can be rapidly transferred while minimizing heat transfer between adjacent battery cells.
Patent KR-20210074246-A (KR)
Title: Method for recommending object, neural network and training method thereof, device, and medium
Inventor: GAO CHANG
IPC: G06N3/08
Filed: 2021-06-01
Abstract: The present invention provides a method for recommending an object, a neural network and a training method thereof, a device, and a medium. The present invention relates to an artificial intelligence technology field and, more specifically, to a content recommendation and deep learning technology field. The method is performed by a computer and recommends an object to a user by using a neural network. The neural network includes a first neural network and a second neural network. The method comprises: a step of inputting a user feature and an object feature of an object to be recommended into the first neural network to acquire a first recommendation result for the object to be recommended which is outputted from the first neural network; a step of determining a feature to be strengthened; a step of inputting the first recommendation result and the feature to be strengthened into the second neural network to acquire a second recommendation result for the object to be recommended which is outputted from the second neural network; and a step of determining a final recommendation result for the object to be recommended based on at least the second recommendation result.
Patent KR-20220021858-A (KR)
Inventor: JEON SEOK WOO
IPC: C08G63/08
Filed: 2021-06-21
Abstract: A disclosed manufacturing method of a three-dimensional hierarchical nanostructure comprises: a step of forming a porous mold; a step of providing a block copolymerization solution in the inside of a pore of the porous mold; a step of proceeding a polymerization reaction of the block copolymerization solution to form a phase-separated three-dimensional structure comprising a support block and a sacrificial block having a reverse phase shape of the porous mold and having different dissolution properties; a step of removing the porous mold; and a step of removing the sacrificial block of the phase-separated three-dimensional structure. Accordingly, it is possible to provide a nanostructure of an optimized shape and size required in various application fields.
Patent KR-20220170457-A (KR)
Title: Method for Transferring Cells with Flexible Film-Based Cell Sheet
Inventor: JUNG SUNG JUNE
IPC: C12M1/12
Filed: 2021-06-23
Abstract: The present invention relates to a method of transferring cells which comprises the steps of: (a) preparing a cell sheet containing cells on a flexible membrane; (b) disposing the cell sheet on an object to be transferred such that the cells on the flexible membrane come into contact with the object to be transferred; and (C) separating the flexible membrane from the cell sheet on the object to be transferred. According to the method of transferring cells of the present invention, a temperature-sensitive polymer widely used in cell production is not used and only a cell layer is not separately harvested such that the problem of maintaining a low-temperature environment harmful to cells in cell sheet harvesting or shape deformation caused by cell contraction can be solved. In addition, according to the present invention, a transfer technology using the flexible membrane is used such that the difficulty of manipulating the cell sheet can be lowered and thus the movement of the cell sheet to a three-dimensional structure and a curved surface can be easily performed. Accordingly, the present invention can be applied to the production of 3D artificial tissues in tissue engineering.
Patent KR-20220170526-A (KR)
Title: Water STorage Tank Base for Earthquake-proof and Method thereof
Inventor: LEE MI KYOUNG
IPC: B65D90/22
Filed: 2021-06-23
Abstract: The present invention relates to a fixing method for anchoring and fixing a bottom frame of a seismic water tank on a reinforced concrete strip footing pad to support vertical and horizontal loads (hydrostatic pressure and dynamic water pressure), and a bottom frame fixing device for an earthquake-resistant water tank. According to the present invention, post-installation anchoring construction can be performed in a state in which the bottom frames (10) supporting the bottom of the water tank are first coupled and installed. The present invention can actively respond to assembly errors and construction errors that inevitably occur at the construction site, and easily perform anchoring construction while satisfying anchor installation standards.
Patent KR-20230001859-A (KR)
Inventor: KWON TAE HYEONG
IPC: A24F40/60
Filed: 2021-06-29
Abstract: The present invention relates to a microparticle generation device controlled by information provided from a cigarette, which can be controlled by using movement of a cigarette without including a separate button or input unit. According to the present invention, a microparticle generation device generates microparticles by heating a cigarette and comprises: a cigarette receiving part receiving a cigarette; a heater heating the cigarette received in the cigarette receiving part; a control unit controlling an operation of the heater; and a sensor detecting information provided by the cigarette. The control unit controls the heater according to the information provided by the cigarette detected through the sensor.
Patent KR-20220126186-A (KR)
Inventor: LEE JEONG AE
IPC: A01K27/00
Filed: 2021-06-30
Abstract: The present invention relates to a pre-communing part, and a pet harness comprising the same. In a process of controlling a pet by pulling a lead line, by providing predetermined elastic traction force primarily in advance, repetitive learning is induced to help the pet recognize that it is in a controlled state when the predetermined elastic traction force is applied, stress and trauma caused by pulling of the lead line can be overcome by enabling preliminary communication between a guardian and the pet, and it is possible to assist the pet to develop self-control.
Patent KR-20220005401-A (KR)
Title: Rechargeable battery manufacturing method and rechargeable battery manufacturing device
Inventor: HONG SUK HYUN
IPC: H01M50/317
Filed: 2021-07-02
Abstract: The present invention relates to a secondary battery manufacturing method and a secondary battery manufacturing device. The secondary battery manufacturing method according to the present invention includes: an accommodation process of accommodating an electrode assembly in which electrodes and separators are alternately stacked, an electrolyte solution, and one side of an electrode lead connected to the electrodes in a pouch to form a cell; an activation process of charging and activating the cell; a pressing process of sequentially pressing the cell through a pressing roll after the activation process to roll-press the cell; and a degassing process of discharging gas inside the cell to the outside after the pressing process.
Patent KR-20230008568-A (KR)
Title: Refrigerator and home appliance
Inventor: OMIN KWON
IPC: E06B3/70
Filed: 2021-07-07
Abstract: An embodiment of the present invention relates to a refrigerator and includes: a cabinet in which a storage space is formed; and a door for opening and closing the storage space and including a door body filled with insulation material and a door panel detachably coupled to the door body. The door panel includes: a panel for forming the front exterior of the door; and a panel bracket provided at the rear of the panel and having a mounting protrusion protruding rearward. The door body includes: a cap deco for forming a portion of the peripheral surface of the door body and having a protrusion receiving part into which the mounting protrusion is inserted; and a deco cover mounted to shield an opening of the cap deco and having a restraining part protruding inside the cap deco. The restraining part is in contact with the protrusion receiving part into which the mounting protrusion is inserted when the deco cover is mounted, thereby maintaining the restrained state of the mounting protrusion and the protrusion receiving part. Accordingly, it is possible to reduce manufacturing costs.
Patent KR-20230010336-A (KR)
Inventor: LEE JONG BOK
IPC: B65D5/24
Filed: 2021-07-12
Abstract: The present invention relates to a packaging box, which increases the speed and convenience of packaging, comprising: a first side surface; a second side surface extending from one side part of the first side surface; a third side surface extending from one side part of the second side surface; a fourth side surface extending from one side part of the third side surface; an attachment piece attached to the fourth side surface; cover surfaces extending from an upper side of each side surface; and bottom surfaces.
Patent KR-20230012912-A (KR)
Inventor: CHOI YONG SUK
IPC: C03C8/14
Filed: 2021-07-16
Abstract: The present invention relates to a method for manufacturing ceramics, tiles, roof tiles and glazes using crawling ocher and tidal flat mud. More specifically, the present invention relates to a glaze composition using crawling ocher and tidal flat mud, which is composed of: 47 wt% of crawling ocher which is in a gel state, and is obtained by finely pulverizing, in a wet state, fine powder obtained by finely pulverizing ocher stone in a dry state and secondary sediments accumulated on the bottom of a tidal flat; 40 wt% of tidal flat mud; 10 wt% of sea water; and 3 wt% of sodium silicate. The glaze composition of the present invention may provide a beautiful persimmon-colored translucent surface texture.
Patent KR-20230013761-A (KR)
Title: Multi-task processing system and method using civil service counter computer and digitizer
Inventor: HAN JONG HO
IPC: G06F9/50
Filed: 2021-07-20
Abstract: The present invention relates to a multi-task processing system and method using a civil service counter computer and a digitizer. A purpose of the present invention is to provide the multi-task processing system and method, which are configured to virtualize a civil service counter computer to create one or more civil service reception computers with some resources allocated, then provide image information such as a paper form for applying a civil service by using a digitizer connected thereto such that a civil petitioner can write by hand with an input pen for submission, and at the same time, allow the civil service counter computer to perform other tasks by utilizing the remaining non-virtualized computer resources. The present invention features the multi-task processing system using a civil service counter computer and a digitizer, and the multi-task processing method using the same, wherein the multi-task processing system comprises: a civil service counter computer (100) which allocates computing resources to create one or more virtualized civil service reception computers (200) to be responsible for civil service application reception tasks, and uses the remaining computing resources to multi-process civil service issuance tasks and unique administrative tasks; one or more civil service reception computers (200) which are allocated the resources of the civil service counter computer (100) through virtualization and are responsible for receiving civil service applications; and a digitizer (300) connected to each civil service reception computer (200).
Patent KR-20230014345-A (KR)
Inventor: KANG EUN SEOK
IPC: B60W50/04
Filed: 2021-07-21
Abstract: The present invention relates to an apparatus and a method for monitoring a surrounding environment of a vehicle. The apparatus comprises: a sensor unit including a plurality of detection sensors for detecting an object outside a vehicle according to a frame at a predefined period; and a control unit which extracts a stationary object from among the outside objects detected by the sensor unit, maps the extracted stationary object to a grid map, calculates an occupancy probability parameter, indicative of a probability that the stationary object will be located on a grid of the grid map, from the result of mapping, and monitors the surrounding environment of the vehicle by specifying a grid on which the stationary object is located in the grid map, based on the occupancy probability parameter. The control unit operates to recognize a free space around the vehicle using the specified grid. The present invention can improve detection accuracy for the outside objects.
Patent KR-20230014563-A (KR)
Title: Plying device equipped with tension adjusting member
Inventor: SON JONG KUY
IPC: D01H13/04
Filed: 2021-07-21
Abstract: The present invention relates to a plying device equipped with a tension-adjusting member that allows the tension of the corresponding yarn to be increased when the tension of the first or second yarn is high when a first yarn, a second yarn, and a stretch yarn are braided. More specifically, the present invention relates to a plying device equipped with a tension-adjusting member, in which, when the first and second yarns and stretch yarns are combined, the tension of the single yarn among the first and second yarns generates tension for the other yarns, and the tension is transmitted and adjusted in the same way.
Patent KR-20230014584-A (KR)
Title: Multi vent Brake Disc
Inventor: JOO SEONG KWEON
IPC: F16D65/12
Filed: 2021-07-21
Abstract: The present invention provides a heterogeneous bonding brake disc which comprises: a hat part including a coupling unit coupled to an axle, and an extension unit extended from the coupling unit in a radial direction in a radial shape; and a braking unit including a first disc and a second disc arranged on an outer side of the hat part, and having a plurality of ribs connecting the first disc and the second disc and being apart from each other in a circumferential direction, and forming a heat radiation flow path between the ribs, and rubbing a brake pad when the brake operates. The braking unit includes a bonding unit protruding from an inner circumferential surface of the first disc to be connected to the extension unit. Therefore, noise can be remarkably reduced.
Patent KR-20220017369-A (KR)
Title: Novel compound and organic light emitting device comprising the same
Inventor: JUNG MIN WOO
IPC: H01L51/00
Filed: 2021-08-03
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. The present invention provides a compound represented by chemical formula 1: A-L_1-B-C. The compound represented by chemical formula 1 can be used as a material for the organic material layer of the organic light emitting device, and can improve efficiency, lower driving voltage and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20230024719-A (KR)
Inventor: JUNG SANG KOOUN
IPC: B65D65/42
Filed: 2021-08-12
Abstract: Disclosed is a technology related to an oxidation control functional antibacterial packaging paper. The oxidation control functional antibacterial packaging paper according to one embodiment of the present invention comprises: a base material; an antibacterial layer including a first metal layer which is disposed on one surface of the base material in a physical deposition method; and an oxidation control layer which controls the oxidation of the first metal layer and comprises a second metal layer disposed on the base material or the antibacterial layer in a physical deposition method. Furthermore, disclosed is a technology related to an oxidation control functional antibacterial envelope. The oxidation control functional antibacterial packaging paper according to one embodiment of the present invention is made of the oxidation control functional antibacterial packaging paper, and is disposed such that the one surface of the base material, the antibacterial layer and the oxidation control layer may face the accommodating space. The oxidation control functional antibacterial packaging paper and antibacterial envelope disclosed in the present invention may provide a sterilization function for a long period of time and allow the external air to be introduced by means of a first metal layer which is disposed on one surface of the base material and has a plurality of first openings and an antibacterial function, and a second metal layer which has a plurality of second openings and an oxidation control function. Therefore, when the oxidation control functional antibacterial packaging paper and antibacterial envelope disclosed in the present invention may be utilized for storing seeds and the like, the seeds and the like stored in the accommodating space may receive oxygen required for breathing from the outside while minimizing contamination caused by bacteria and viruses.
Patent KR-20230026177-A (KR)
Inventor: CHO YOUNG HAN
IPC: H01L21/67
Filed: 2021-08-17
Abstract: 본 발명에 따른 가스 분사 장치 및 이를 포함하는 플라즈마 처리 장치에서, 가스 분사 장치는, 가스가 유입되는 복수의 가스 유입구들을 포함하는 상부 플레이트, 및 상부 플레이트의 저면에 탈착 가능하게 결합되며, 복수의 가스 유입구들 각각과 중심선이 서로 일치하도록 정렬되는 복수의 가스 분사구들을 포함하는 하부 플레이트를 포함한다.
Patent KR-20230027761-A (KR)
Title: 내구성이 향상된 알루미늄 서포터
Inventor: PARK JAE SOO
IPC: E04G25/06
Filed: 2021-08-20
Abstract: 본 발명은 내구성을 향상시킨 알루미늄 서포터에 관한 것으로,  
슬라브 패널의 저면에 밀착되는 중공의 상부재(10)와; 상기 상부재 내부에서 슬라이딩되며, 길이방향을 따라 일정 간격으로 형성된 위치조절공(22)을 구비한 하부재(20)와; 상기 하부재의 하단을 지지하며, 미세높이 조절너트(33)를 구비한 잭베이스(30)와; 상기 하부재(20) 외주면에 결합되어, 상기 상부재(10)의 하단면을 지지하는 받침체(40);를 포함하되,  
상기 받침체(40)는, 상기 하부재(20)의 외면에 대응하는 내면을 가진 한 쌍의 클램핑 죠(41)와, 상기 한 쌍의 클램핑 죠(41)를 서로 대향하는 방향으로 결속하거나 결속을 해제하는 결속부재(45)로 이루어져; 상기 한 쌍의 클램핑 죠(41)가 상기 하부재의 양쪽 면에서 서로 마주보며 외면을 가압하여 고정됨에 의해 상기 받침체(40)가 상기 하부재(20)에 대해 흔들림 없이 견고한 결합을 유지하게 함으로써, 상기 상부재(10)의 하단을 견고하게 지지하는 것을 특징으로 한다. 
본 발명에 따른 서포터는,내구성을 향상시키면서도 중량을 저감시켜 작업성을 제고할 수 있으며 나아가 수평면을 기준으로 전후좌후 사방으로의 꺾임 변형을 최소화할 수 있다.
Patent KR-20230033861-A (KR)
Inventor: HONG SEOK MANN
IPC: C12N15/113
Filed: 2021-09-02
Abstract: 본 발명은 올리고데옥시뉴클레오타이드에 관한 것으로, 보다 상세하게는 하기 식 1로 표시되고 포스포로티오에이트(phosphorothioate) 백본을 가짐으로써, B1a 세포로부터 mtDNA의 분비를 유도하고, 수지상 세포 및 대식 세포에서 사이토카인의 발현과 NK 세포 및 NKT 세포의 활성을 증가시켜 면역 증강 효과가 있다. 
[식 1] 
TGCTGCTTTTX 
(식 중, X는 구아닌(G)과 시토신(C)으로 이루어진 올리고데옥시뉴 클레오타이드이고, 상기 X는 헤어핀 구조를 이루는 것임).
Patent KR-20220033026-A (KR)
Inventor: NOGUCHI TAKESHI
IPC: G06Q10/06
Filed: 2021-09-03
Abstract: A label that should be assigned to supervised learning data is estimated, by an estimation unit, as a first label using a prepared learning model. The estimated first label is suggested by a suggestion unit. A label that should be assigned to the supervised learning data is received, by a reception unit, as a second label. A determination unit determines whether the first label and the second label are different. The notification unit notifies that the first label and second label are different when it is determined that the first label and second label are different. In response to an instruction by a user, the second label different from the first label is assigned, by an assigning unit, to the supervised learning data.
Patent KR-20230036437-A (KR)
Inventor: KIM JIN SANG
IPC: G11C7/22
Filed: 2021-09-07
Abstract: 본 발명은 이중 리던던시를 가지는 내방사선 래치 회로 및 메모리 셀에 관한 것이다. 본 발명의 메모리 셀은, 데이터를 저장하는 저장 셀; 상기 저장 셀에 대한 접근을 제어하는 접근 트랜지스터 모듈; 상기 저장 셀의 출력을 제어하기 위한 클럭킹된 출력 인버터; 입력 데이터의 출력 여부를 제어하기 위한 전송 게이트; 및 상기 메모리 셀의 동작을 위한 클럭 주파수를 반전하여 출력하는 클럭 인버터를 포함하고, 상기 저장 셀은 다수의 pMOSFET가 제1 노드에 적층되고, 다수의 nMOSFET가 제2 노드에 적층된 제1 래치 요소; 및 다수의 pMOSFET가 제3 노드에 적층되고, 다수의 nMOSFET가 제4 노드에 적층된 제2 래치 요소를 포함하여 구성된다.